import java.util.*;
public class PP3_3{
    public static void main(String[] args){
        int a,b,c,d,e;
        Random num = new Random();
        a=num.nextInt(8);
        b=num.nextInt(8);
        c=num.nextInt(8);
        d=num.nextInt(743);
        e=num.nextInt(10000);
        System.out.println("Random phonenumber:"+a+b+c+"-"+d+"-"+e);





}}
